大约有 47,000 项符合查询结果（耗时：0.0517秒） [XML]
What is the best way to dump entire objects to a log in C#?
... ObjectDumper is now available. It also provides an extension method DumpToString and Dump to Object class. Handy.
– IsmailS
Jun 17 '15 at 9:43
2
...
What are CN, OU, DC in an LDAP search?
...
What are CN, OU, DC?
From RFC2253 (UTF-8 String Representation of Distinguished Names):
String X.500 AttributeType
------------------------------
CN commonName
L localityName
ST stateOrProvinceName
O organizationName
OU organizationalUn...
How to format a java.sql Timestamp for displaying?
How do I formate a java.sql Timestamp to my liking ? ( to a string, for display purposes)
7 Answers
...
How do I add a linker or compile flag in a CMake file?
...ILE_FLAGS)
if(TEMP STREQUAL "TEMP-NOTFOUND")
SET(TEMP "") # Set to empty string
else()
SET(TEMP "${TEMP} ") # A space to cleanly separate from existing content
endif()
# Append our values
SET(TEMP "${TEMP}${GCC_COVERAGE_COMPILE_FLAGS}" )
set_target_properties(${THE_TARGET} PROPERTIES COMPILE_FLA...
What is the difference between an annotated and unannotated tag?
...release without making a release commit.
Lightweight tags don't have that extra information, and don't need it, since you are only going to use it yourself to develop.
git push --follow-tags will only push annotated tags
git describe without command line options only sees annotated tags
Internals...
How to unzip files programmatically in Android?
...it. The increase in performance is perceptible.
private boolean unpackZip(String path, String zipname)
{
InputStream is;
ZipInputStream zis;
try
{
String filename;
is = new FileInputStream(path + zipname);
zis = new ZipInputStream(new BufferedI...
Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
...e. To get the text after update use:
[textField2 setText:[textField1.text stringByReplacingCharactersInRange:range withString:string]];
share
|
improve this answer
|
follow...
Getting realtime output using subprocess
...n an empty line, which does not evaluate as true. it only returns an empty string when the pipe closes, which will be when the subprocess terminates.
– Alice Purcell
Apr 9 '10 at 12:24
...
How do you properly determine the current script directory in Python?
...rand type(s) for +: 'WindowsPath' and 'str' when I tried appending another string to the file path with the + operator. A workaround that worked was wrapping *parent* in str() function.
– Daniel Dut
Jul 4 '18 at 5:54
...
Test if string is a number in Ruby on Rails
...
Create is_number? Method.
Create a helper method:
def is_number? string
true if Float(string) rescue false
end
And then call it like this:
my_string = '12.34'
is_number?( my_string )
# => true
Extend String Class.
If you want to be able to call is_number? directly on the string...